CN208552985U - A kind of deep-knee-bend auxiliary trainer - Google Patents
A kind of deep-knee-bend auxiliary trainer Download PDFInfo
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- CN208552985U CN208552985U CN201820371750.3U CN201820371750U CN208552985U CN 208552985 U CN208552985 U CN 208552985U CN 201820371750 U CN201820371750 U CN 201820371750U CN 208552985 U CN208552985 U CN 208552985U
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- knee
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- bend
- baffle
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Abstract
The utility model relates to a kind of deep-knee-bend auxiliary trainer, including pedestal, one group of symmetrical casing is fixed on pedestal, cooperation is socketed with u-bracket in the casing, and the u-bracket upper level bar is by being hingedly connected with plate；The corresponding exterior bottom both ends of the connecting side of the plate are equipped with one group of spring connecting with pedestal, and upper middle position is connected with length-adjustable T-type connecting rod by hinged seat；Side is equipped with symmetrical elevating lever in spring；T-type connecting rod tail portion both ends are socketed with runner；Baffle is vertically fixed by magnet base on the corresponding pedestal of outside of sleeve, magnet base is arranged at baffle bottom both ends, and the symmetrical positioning groove for being provided with one group of foot type shape on seating plane is corresponded between the baffle and casing, it is identical that the both feet which extends out angle and standard deep-knee-bend movement defined extend out angle.The utility model can correct deep-knee-bend movement, avoid body damage, protect body, promote deep-knee-bend training effect.
Description
Technical field
The utility model relates to field of exercise equipment, specifically a kind of deep-knee-bend auxiliary trainer.
Background technique
It is well known that deep-knee-bend is the trump movement of experienced leg muscle, it can train flesh after thigh, buttocks, thigh, together
When bone, ligament and the tendon for traversing the lower part of the body can be enhanced.Deep-knee-bend is considered as increasing leg, buttocks strength and degree of enclosing, with
And developing the essential practice of force at the core, it is impaired that incorrect technical movements can make knee joint instead, therefore masters a skill
Main points become particularly important, the main points of deep-knee-bend are as follows: forward head-up, back is straight and upright, waist is arched, it is double-legged separate with shoulder with it is wide,
Thigh is concordant with ground, knee must not exceed tiptoe etc..
Currently, institute can only help people to squat down and stand movement using deep-squat exerciser, for the deep-knee-bend essential of exercise
It is whether accurate, it can not be measured, in long-time training process, body is very tired, and movement is easily deformed, at this point, knee
It is well over tiptoe, knee is caused to damage, thigh cannot be parallel with ground, and the small of the back is bent outwardly, serious shadow training effect.
Utility model content
To solve the above-mentioned problems, the utility model aim is that deep-knee-bend movement can be corrected by providing one kind, avoid body
It is impaired, protect body, the deep-knee-bend auxiliary trainer of training for promotion effect.
To achieve the above object, technical solution used by the utility model is achieved in that a kind of deep-knee-bend auxiliary instruction
Practice device, including pedestal, is fixed with one group of symmetrical casing on pedestal, is fitted with u-bracket in the casing, feature exists
In: by being hingedly connected with plate, the corresponding exterior bottom both ends of the connecting side of the plate are set the u-bracket upper level bar
There is one group of spring connecting with the pedestal, and upper middle position is connected with length-adjustable T-type connecting rod by hinged seat；Institute
It states side in spring and is equipped with symmetrical elevating lever；T-type link rod part tail portion both ends are socketed with runner；Phase on the outside of described sleeve pipe
Baffle is vertically fixed by magnet base on the corresponding pedestal, is corresponded between the baffle and described sleeve pipe opposite on seating plane
Claim the positioning groove for being provided with one group of foot type shape.
The pedestal, plate and baffle corner are set as arc chord angle.
The spring is corresponding with described sleeve pipe position.
The magnet base is arranged at the baffle bottom both ends.
It is identical that the both feet that the positioning groove extends out angle and standard deep-knee-bend movement defined extend out angle.
Compared with the prior art, the utility model has the following advantages:
1. positioning groove of the utility model due to being provided with foot type on pedestal seat surface, positioning groove extend out angle and standard
The both feet of deep-knee-bend movement defined extend out that angle is identical, and both feet are put into the positioning groove by deep-knee-bend practitioner can reach standard
Movement defined extends out angle, can effectively correct the essential of exercise.
2. the utility model is due to being provided with baffle, and baffle is fixed on the base by magnet base, and practitioner does first
Then baffle can be fixed on the pedestal of distance sleeve suitable distance according to self-condition, work as practice by one standard operation
The deep-knee-bend movement of person is when changing, knee or extruding or far from baffle, and practitioner can be with the depth of timely correction oneself at this time
Crouching movement, protects knee.
3. the utility model is socketed in u-bracket due to being provided with plate, plate one end, the corresponding bottom in other end bottom
Both seat seat surface is equipped with elevating lever, in use, u-bracket and elevating lever height are adjusted according to practitioner's self-condition, and made
Upper end is concordant, can guarantee that thigh is parallel to the ground when practitioner squats down, and hip is avoided to squat down excessively, causes a setting loss to body
Wound.
4. the utility model is due to having a T-type connecting rod in plate one end top coordination hinge, when practitioner's squatting motion standard,
Waist archwise shape, the runner of T-type connecting rod two sides of tail will reach practitioner's waist at this time, when practitioner stands, runner with
Back is moved on body；If the movement of practitioner's deep-knee-bend does not mark, waist does not form arc-shaped, then runner will not the person's of whereabouts waist
Portion whether may determine that the standard of movement according to the position that runner reaches body, effectively corrects deep-knee-bend movement, effectively
Promote deep-knee-bend training effect.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure front view of the utility model.
In figure: 1. pedestals, 2. casings, 3.U type bracket, 4. plates, 5. springs, 6. elevating levers, 7.T type connecting rod, 8. runners,
9. baffle, 10. magnet bases, 11. positioning grooves.
Specific embodiment
As shown in Figure 1, 2, a kind of deep-knee-bend auxiliary trainer, including pedestal 1 are fixed with one group of symmetrical set on pedestal 1
Pipe 2, the interior cooperation of the casing 2 are socketed with u-bracket 3, and the 3 upper level bar of u-bracket is by being hingedly connected with plate 4；This is flat
The corresponding exterior bottom both ends of the connecting side of plate 4 are equipped with one group of spring 5 connecting with pedestal 1, and upper middle position passes through hinge
Joint chair is connected with length-adjustable T-type connecting rod 7；Side is equipped with symmetrical elevating lever 6 in spring 5；7 tail portion both ends of T-type connecting rod
It is socketed with runner 8；Baffle 9 is vertically fixed by magnet base 10 on the corresponding pedestal 1 in 2 outside of casing, magnet base 10 is arranged
At 9 bottom both ends of baffle, and the symmetrical positioning for being provided with one group of foot type shape on 1 face of pedestal is corresponded between the casing of baffle 9 and 2
Groove 11, it is identical that the both feet which extends out angle and standard deep-knee-bend movement defined extend out angle.
In use, practitioner adjusts u-bracket 3 and elevating lever height 6 according to self-condition, and keeps the two height concordant,
Both feet are stood in positioning groove 11, while baffle 9 is fixed on corresponding 1 seat surface of pedestal in tiptoe position by magnet base 10
On, practitioner picks up T-type connecting rod 7 and places it at the small of the back later, so that runner 8 is fitted in back, at this point, above and below practitioner
Do deep-knee-bend practice；During deep-knee-bend, when squatting motion is completed, knee is just attached on baffle 9, and the small of the back is arched, and this
When runner 8 as practitioner squats down can slide down to waist, when practitioner stands up, spring 5 bounces plate 4, makes runner 8
With back is slided on practitioner's the small of the back, if the movement of practitioner's the small of the back deforms, runner 8 will not be snapped down to waist,
Practitioner can judge whether on the other hand standard is sent out when practitioner acts for movement according to runner 8 in the sliding position of the small of the back
Change shape, knee be more than tiptoe when, knee can be extruded on baffle 9, at this point, practitioner can timely correction movement, avoid damage to
Body.
Claims (5)
1. a kind of deep-knee-bend auxiliary trainer, including pedestal (1), one group of symmetrical casing (2), the set are fixed on pedestal (1)
U-bracket (3) are fitted in pipe (2), it is characterised in that: u-bracket (3) the upper level bar is by being hingedly connected with
Plate (4), the corresponding exterior bottom both ends of the connecting side of the plate (4) are equipped with one group of spring connecting with the pedestal (1)
(5), and upper middle position by hinged seat is connected with length-adjustable T-type connecting rod (7)；The interior side of the spring (5) is equipped with
Symmetrical elevating lever (6)；T-type connecting rod (7) the portion tail portion both ends are socketed with runner (8)；It is corresponding on the outside of described sleeve pipe (2)
The pedestal (1) on be vertically fixed baffle (9) by magnet base (10), it is corresponding between the baffle (9) and described sleeve pipe (2)
The symmetrical positioning groove (11) for being provided with one group of foot type shape on pedestal (1) face.
2. a kind of deep-knee-bend auxiliary trainer according to claim 1, it is characterised in that: the pedestal (1), plate (4) and
Baffle (9) corner is set as arc chord angle.
3. a kind of deep-knee-bend auxiliary trainer according to claim 1, it is characterised in that: the spring (5) and described sleeve pipe
(2) position is corresponding.
4. a kind of deep-knee-bend auxiliary trainer according to claim 1, it is characterised in that: the magnet base (10) is arranged in institute
State baffle (9) bottom both ends.
5. a kind of deep-knee-bend auxiliary trainer according to claim 1, it is characterised in that: positioning groove (11) outer enlarging-angle
Degree and standard deep-knee-bend act the both feet of defined, and to extend out angle identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820371750.3U CN208552985U (en) | 2018-03-19 | 2018-03-19 | A kind of deep-knee-bend auxiliary trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820371750.3U CN208552985U (en) | 2018-03-19 | 2018-03-19 | A kind of deep-knee-bend auxiliary trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208552985U true CN208552985U (en) | 2019-03-01 |
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ID=65453430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820371750.3U Active CN208552985U (en) | 2018-03-19 | 2018-03-19 | A kind of deep-knee-bend auxiliary trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208552985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045605A (en) * | 2018-09-12 | 2018-12-21 | 田园 | A kind of gymnasium deep-knee-bend supplemental training device |
| CN112657137A (en) * | 2021-01-10 | 2021-04-16 | 陈娇娇 | Lean on riser subassembly among quiet auxiliary device of squatting of wall |
-
2018
- 2018-03-19 CN CN201820371750.3U patent/CN208552985U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045605A (en) * | 2018-09-12 | 2018-12-21 | 田园 | A kind of gymnasium deep-knee-bend supplemental training device |
| CN112657137A (en) * | 2021-01-10 | 2021-04-16 | 陈娇娇 | Lean on riser subassembly among quiet auxiliary device of squatting of wall |
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